General
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Target
1157923e5cd51d747faf266da4e22de5_JaffaCakes118
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Size
621KB
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Sample
240504-dsc1nsbg61
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MD5
1157923e5cd51d747faf266da4e22de5
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SHA1
fc2cd39cfae0b4f5ea343e6286e3e98147fac320
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SHA256
9f44d74b5fe2e6353074ba70ade88d1747f038ca9902be34cb2ca95eecafc760
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SHA512
668e34d0dd732915573e99cae4fb5b7de590f89824fc1142ae3b5fd737af0489be5f69ca9121f8e80f2cb380795ca95addb582ef22a214942f0cc74e1f892a1f
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SSDEEP
12288:ACL1cBficFlfKUMXSxY8L/RMkH6d2c60NPgMS6gl0tfqdlW3fp+4V1H/eu1D1S3L:TRchPoU/M2USQYs
Static task
static1
Behavioral task
behavioral1
Sample
1157923e5cd51d747faf266da4e22de5_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1157923e5cd51d747faf266da4e22de5_JaffaCakes118.exe
Resource
win10v2004-20240419-en
Malware Config
Extracted
webmonitor
perlhabour.wm01.to:443
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config_key
XNmE4WPjibOWPGiI4YZB52MvfFKluIbw
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private_key
RpKoGNosA
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url_path
/recv4.php
Targets
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Target
1157923e5cd51d747faf266da4e22de5_JaffaCakes118
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Size
621KB
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MD5
1157923e5cd51d747faf266da4e22de5
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SHA1
fc2cd39cfae0b4f5ea343e6286e3e98147fac320
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SHA256
9f44d74b5fe2e6353074ba70ade88d1747f038ca9902be34cb2ca95eecafc760
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SHA512
668e34d0dd732915573e99cae4fb5b7de590f89824fc1142ae3b5fd737af0489be5f69ca9121f8e80f2cb380795ca95addb582ef22a214942f0cc74e1f892a1f
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SSDEEP
12288:ACL1cBficFlfKUMXSxY8L/RMkH6d2c60NPgMS6gl0tfqdlW3fp+4V1H/eu1D1S3L:TRchPoU/M2USQYs
Score10/10-
RevcodeRat, WebMonitorRat
WebMonitor is a remote access tool that you can use from any browser access to control, and monitor your phones, or PCs.
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WebMonitor payload
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Unexpected DNS network traffic destination
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
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Adds Run key to start application
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Suspicious use of SetThreadContext
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